Radeon Pro 5500M and Radeon R9 M390 Mac Edition - video card comparison
Radeon Pro 5500M
Radeon R9 M390 Mac Edition
Architecture
Navi / RDNA (2019−2020)
GCN 1.0 (2012−2020)
GPU code name
Navi 14
Pitcairn
Market segment
Mobile workstation
Desktop
Release date
November 2019
May 2015
Interface
PCIe 4.0 x8
PCIe 3.0 x16
Supplementary power connectors
None
None
Boost clock speed
1300 MHz
-
Core clock speed
-
958 MHz
Manufacturing process technology
7 nm
28 nm
Number of transistors
6,400 million
2,800 million
Pipelines / CUDA cores
1536
1024
Power consumption (TDP)
50 Watt
80 Watt
Texture fill rate
139.2
61.31
Memory type
GDDR6
GDDR5
Maximum RAM amount
8 GB
2 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
12000 MHz
5.5 GB/s
Memory bandwidth
192.0 GB/s
174.7 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (11_1)
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
6.5
5.1
Vulkan
1.2.131
1.2